/*
 * Copyright 2023 ByteDance and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

use slog::Level;

use crate::types::{Facility, Priority, Severity};

pub(crate) fn level_to_severity(level: Level) -> Severity {
    match level {
        Level::Critical => Severity::Critical,
        Level::Error => Severity::Error,
        Level::Warning => Severity::Warning,
        Level::Info => Severity::Notice,
        Level::Debug => Severity::Info,
        Level::Trace => Severity::Debug,
    }
}

pub(crate) fn encode_priority(severity: Severity, facility: Facility) -> Priority {
    facility as u8 | severity as u8
}
